Class: Integer

Inherits:
Object show all
Defined in:
lib/math_symbols/core_ext/integer.rb

Instance Method Summary collapse

Instance Method Details

#⇒(value) ⇒ Object 



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# File 'lib/math_symbols/core_ext/integer.rb', line 19

def ⇒(value)
  mask = (1 << bit_length) - 1
  (mask ^ self) | value
end

#⇔(value) ⇒ Object Also known as: ↔ 



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# File 'lib/math_symbols/core_ext/integer.rb', line 10

def ⇔(value)
  max_bit_length = value.bit_length
  max_bit_length = bit_length if bit_length > max_bit_length
  mask = (1 << max_bit_length) - 1

  (self & value) | ((mask ^ self) & (mask ^ value))
end

#√(value) ⇒ Object 



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# File 'lib/math_symbols/core_ext/integer.rb', line 2

def √(value)
  value ** (1.0 / self)
end

#⊕(value) ⇒ Object 



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# File 'lib/math_symbols/core_ext/integer.rb', line 6

def ⊕(value)
  self ^ value
end